38 engineer i systems engineering jobs at 19 companies in Lancaster, CA

2w
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Systems Engineer I
Diamond Bar, California, United States
$71k-$103k/yr FieldFull Time
Niagara Bottling
Niagara Bottling: Manufactures and distributes private label bottled water and beverages.
0+ YOEBachelor's degree in engineering or equivalent education and experience; AutoCAD required. Zero years of experience accepted, with project management, automation systems, logistics, modeling, and data analysis experience preferred.
AutoCAD, Microsoft PowerPoint, Microsoft Word, Warehouse Management Systems (WMS), Laser Guided Vehicles (LGV), Automated Storage & Retrieval Systems (AS/RS)
1mo
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Sr Principal Systems Engineer - I&T
Woodland Hills, California, United States
$142k-$213k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
3+ YOEActive US Secret clearance, 3+ years relevant engineering experience (varies by degree), systems engineering and test experience, requirements development, verification/validation, problem diagnosis, and strong communication skills.
IBM Rational DOORS, MATLAB, C, C++, C#, Python, network analyzer, oscilloscope, waveform generator, synthesizer, digitizer, signal analyzer
2w
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Thermal Systems Engineer I
California City, California, United States
$75k-$90k/yr OnsiteFull Time
Hyundai America Technical Center
Hyundai America Technical CenterKorea Exchange: 005380: Designs and engineers vehicles for the North American market.
1+ YOEBachelor's degree in engineering, 1+ years of automotive testing or calibration preferred, data acquisition experience, Microsoft Office proficiency, valid driver's license, and strong communication skills.
HVAC, Automatic Temperature Control, CAN, ETAS (INCA), IPetronik, Vector, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Word
4d
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Operations Systems Engineer I
Pasadena or United States
$97k-$117k/yr OnsiteFull Time
Jet Propulsion Laboratory
Jet Propulsion Laboratory: Leading robotic space exploration and planetary research for NASA.
1+ YOEBachelor’s degree in engineering, science, or a related technical discipline with typically 1 year of related experience, or a related master’s degree. Requires mission operations knowledge, technical analysis, communication, and multidisciplinary teamwork.
Mission planning and execution tools, Psyche Flight System Testbed, Python, MATLAB
2w
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Senior/Staff Electrical Systems Engineer
Los Angeles, California, United States
$150k-$220k/yr OnsiteFull Time
Antares
Antares: Designing and manufacturing microreactors for defense and space missions.
7+ YOEBachelor's degree in electrical or systems engineering and 7+ years of electrical or I&C systems engineering experience. Requires verifiable requirements, FMEA, validation, qualification, ICD, and formal quality program experience.
DOORS, Jama, Polarion, Cameo, SysML, NQA-1, AS9100, IEC 61508, IEC 61511, IEC 61513, IEEE 603, IEEE 7-4.3.2, IEEE 323, IEEE 344, IEEE 384, IEEE 379, NUREG-0800, NFPA 791, NEC 110.3, NUREG-0711, ISA 18.2
3d
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Engineer I, Productivity Engineering
Buckeye or Dublin or New York City or Los Angeles or Boston
HybridFull Time
Ross Stores
Ross StoresNASDAQ: ROST: Operates an off-price retail chain selling clothing and home goods.
B.S. in STEM, preferably Industrial or Systems Engineering, or equivalent engineering experience; SQL or MS Access knowledge; strong mathematical, analytical, communication, and organizational skills.
SQL, Microsoft Access, Microsoft Excel
1w
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2026 Intern Conversion - Aerospace Systems Engineer I
Washington or Van Horn or Denver or Huntsville or Florida or Arlington or Los Angeles or Longmont or Reston or United States
$75k-$114k/yr OnsiteFull Time
Blue Origin: Develops reusable rockets and systems for human spaceflight.
Completed a 2026 Blue Origin internship, enrolled in or recently graduating from college, able to start by September 2027, and holds a bachelor's degree in mechanical, aerospace, or astronautical engineering.
Defense Biometric Identification System (DBIDS)
1w
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Electrical I&C Engineer (New Grad)
Los Angeles, California, United States
$96k-$107k/yr OnsiteFull Time
General Matter
General Matter: Produces enriched uranium and nuclear fuel for power generation.
3+ YOEBachelor's degree in electrical or computer engineering, strong electrical systems knowledge, engineering fundamentals, design experience, and ability to analyze systems and communicate technical documentation.
UPS
3mo
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Mechanical Engineer I (84097)
El Monte, California, United States
$101k-$122k/yr OnsiteFull Time
The Gill Corporation
The Gill Corporation: Manufacturer of high-performance composite materials for aerospace and aviation.
2+ YOEBSME; minimum 2 years in design and fabrication of mechanical/electromechanical systems; experience with PID/PLC; AutoCAD and MS Office; ITAR/EAR compliance required.
AutoCAD, PLC, PID controllers, MS Office
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Principal Hardware Engineer I
Calabasas, California, United States
$115k-$191k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNew York Stock Exchange: KEYS: Manufactures hardware and software for electronic test and measurement.
10+ YOEBSEE+15yrs or MSEE+10yrs experience in board-level digital hardware design, PCB development, FPGA/embedded systems, signal integrity, and test/validation; Cadence Allegro and Orcad experience; VHDL/C/Python/TCL desirable.
Cadence Allegro PCB, Orcad Schematic Capture, Digital O-Scope, TDR, Network analyzer, Logic analyzer, Spectrum analyzer, VHDL, C, Python, TCL
2w
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Systems Engineer I
Redondo Beach or Los Angeles or Costa Mesa
OnsiteFull Time
T2 Group
T2 Group: Provides IT consulting and workforce solutions for healthcare organizations.
2+ YOE2–4 years IT support experience, Windows 11 and Microsoft 365 proficiency, hands-on Microsoft Intune and Autopilot experience, endpoint troubleshooting, identity/access management familiarity, strong customer service and documentation skills.
Microsoft Autopilot, Microsoft Intune, Microsoft 365, Microsoft Entra ID, Okta, Active Directory, Microsoft Teams, Microsoft Outlook, Microsoft OneDrive, Microsoft SharePoint, Microsoft Purview, Microsoft Defender, Microsoft Exchange, TCP/IP, DNS, DHCP, VPN, Wi-Fi
2mo
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Mechanical Engineer I
Pasadena or Los Angeles
$75k-$90k/yr OnsiteFull Time
Affiliated Engineers
Affiliated Engineers: Provides engineering design and consulting for complex buildings.
BS in mechanical/aerospace engineering from ABET school, EIT a plus. Ability to perform load calculations, system sizing, equipment selection, field surveys, and review shop drawings; strong communication and organization skills.
1mo
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Software Engineer I/II
Pasadena, California, United States
$88k-$135k/yr OnsiteFull Time
Rocket Lab
Rocket LabNASDAQ: RKLB: Designs and builds launch vehicles and satellite systems.
0+ YOE0–5 years software engineering experience in robotics or embedded systems; proficiency in C++ or Python, ROS/ROS2, Linux, Git; hardware integration and real-time/embedded software experience.
C++, Python, ROS, ROS 2, Linux, Git, EtherCAT, CAN, SpaceWire, MIL-STD-1553, SPI, I2C, TCP/IP, Modbus, OPC UA
3w
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Project Leader Engineering I - Controls
Marietta or Vancouver or Dallas or Los Angeles
OnsiteFull Time
Vanderlande
Vanderlande: Automates material handling for airports, warehouses, and parcel services.
7+ YOEBachelor's in Engineering,7+ years implementing material/baggage handling systems,10+ years controls design experience,project management experience,knowledge of PLC/HMI/SCADA,ability to travel up to 25%.
Microsoft Project, Primavera, AutoCAD, REVIT, Navisworks, PLCs, HMIs, SCADA
3d
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System I&T Engineer, Amazon Leo for Government (ALG), SEIT | MFG
Northridge or Northridge or Northridge or Northridge or California
$151k-$205k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
8+ YOEBachelor's degree and 8+ years in space or communications system integration and test; 6+ years coding in C/C++, Matlab, LabVIEW, Python, Docker, or Rust on Linux; 5+ years building complex test systems.
C, C++, MATLAB, LabVIEW, Python, Docker, Rust, Linux, AWS, IPv4, IPv6, network analyzers, oscilloscopes, spectrum analyzers, function generators, multimeters, FPGA, system-on-chip (SoC)
1mo
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Payload Integration Engineer - Level 4
Pasadena, California, United States
$127k-$193k/yr HybridFull Time
Sophia Space
Sophia Space: Modular data center hardware for in-orbit computing and AI.
8+ YOEBS in engineering, 8+ years spacecraft or payload systems engineering experience, ownership of payload integration/ICDs/I&T, electro-optical payload expertise, API/SDK integration experience, strong cross-disciplinary leadership; U.S. Person required.
SpaceWire, GigE Vision, MIPI CSI, RS-422, CAN, Ethernet, MIL-STD-1553, CCSDS, MBSE, SysML, DOORS, Jama, Polarion, Cameo, Innoslate, MGSE, EGSE, APIs, SDKs
2mo
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Field Applications Engineer – Residential and C&I (SoCal LA Area)
Los Angeles or California
$94k-$145k/yr FieldFull Time
Enphase Energy
Enphase EnergyNASDAQ: ENPH: Manufacturer of microinverter-based solar and energy storage systems.
8+ YOEBachelor's in engineering or equivalent, 8+ years in solar/energy storage/power electronics, strong power systems fundamentals, field troubleshooting, and willingness to travel ~50-70% within the region.
Wi‑Fi, Ethernet, cellular, PLC
2mo
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Principal Software Engineer I - Distributed Systems - Elasticsearch
United States or Seattle or Los Angeles or San Francisco or New York City
$133k-$211k/yr RemoteFull Time
Elastic
ElasticNYSE: ESTC: Software platform for search, security, and observability.
Expertise in distributed systems and consensus algorithms, strong Java/JDK skills, deep algorithms knowledge, experience building/debugging large distributed systems, and managing projects involving multiple engineers.
Java, JDK, Lucene, Netty, Elasticsearch
6d
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Quality Engineer I
Valencia, California, United States
$83k-$100k/yr OnsiteFull Time
ESCO Technologies
ESCO TechnologiesNYSE: ESE: Engineered components for aerospace, defense, and utility industries.
2+ YOEBachelor's degree in engineering, quality assurance, or a related technical field; 2–4 years of aerospace or regulated manufacturing quality experience; English proficiency and quality systems expertise required.
Microsoft Access, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, ERP, Net Inspect, SPC, Control Plans, Root Cause Analysis (RCA), 8D, FMEA, PPAP, APQP, First Article Inspection (FAI), GD&T, PDSA, Kaizen, AS9100, ISO 9001, FAA, EASA
1mo
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Staff I Software Engineer
Los Angeles, California, United States
$180k-$226k/yr HybridFull Time
BlackLine
BlackLineNASDAQ: BL: Provides cloud-based financial close and accounting automation software.
6+ YOEBS in CS or equivalent experience,6+ years building scalable multi-tenant SaaS backend services,expertise in C#/Java/C++,SQL/No-SQL,cloud experience,technical leadership and system design skills.
C#, Java, C++, SQL, No-SQL, Kafka, RabbitMQ, AWS, Azure, GCP, SAP, Oracle, Netsuite